Lampshade for projection lamp



FIG. 1 is a perspective view of a lampshade for projection lamp showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings depict portions of the lampshade for projection lamp that form no part of the claimed design. 

CLAIM The ornamental design for a lampshade for projection lamp, as shown and described. 